package com.jiejie.university.mapper;

import com.jiejie.university.entity.Manage;
import org.springframework.stereotype.Repository;

@Repository
public interface ManageMapper {
    //登录
    Manage login(String username,String password);
    //检验注册的账号是否存在
    Manage findByUsername(String username);
    //注册成功
    int  register(Manage manage);

}
